{"id":"https://openalex.org/W1535233371","doi":"https://doi.org/10.1109/icppw.2003.1240359","title":"Scheduling directed a-cyclic task graphs on heterogeneous network of workstations to minimize schedule length","display_name":"Scheduling directed a-cyclic task graphs on heterogeneous network of workstations to minimize schedule length","publication_year":2004,"publication_date":"2004-02-03","ids":{"openalex":"https://openalex.org/W1535233371","doi":"https://doi.org/10.1109/icppw.2003.1240359","mag":"1535233371"},"language":"en","primary_location":{"id":"doi:10.1109/icppw.2003.1240359","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icppw.2003.1240359","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 International Conference on Parallel Processing Workshops, 2003. Proceedings.","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031917006","display_name":"Sanjeev Baskiyar","orcid":null},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"S. Baskiyar","raw_affiliation_strings":["Department of Computer Science & Software Engineering, Aubum University, Auburn, AL, USA","Department of Computer Science and Software Engineering, Auburn University, AL., USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science & Software Engineering, Aubum University, Auburn, AL, USA","institution_ids":["https://openalex.org/I82497590"]},{"raw_affiliation_string":"Department of Computer Science and Software Engineering, Auburn University, AL., USA","institution_ids":["https://openalex.org/I82497590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009197034","display_name":"Prashanth C. SaiRanga","orcid":null},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P.C. SaiRanga","raw_affiliation_strings":["Department of Computer Science & Software Engineering, Aubum University, Auburn, AL, USA","Department of Computer Science and Software Engineering, Auburn University, AL., USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science & Software Engineering, Aubum University, Auburn, AL, USA","institution_ids":["https://openalex.org/I82497590"]},{"raw_affiliation_string":"Department of Computer Science and Software Engineering, Auburn University, AL., USA","institution_ids":["https://openalex.org/I82497590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5031917006"],"corresponding_institution_ids":["https://openalex.org/I82497590"],"apc_list":null,"apc_paid":null,"fwci":2.7811,"has_fulltext":false,"cited_by_count":51,"citation_normalized_percentile":{"value":0.91506882,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"97","last_page":"103"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9894000291824341,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.9130301475524902},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8119219541549683},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7735370993614197},{"id":"https://openalex.org/keywords/multiprocessing","display_name":"Multiprocessing","score":0.6544029116630554},{"id":"https://openalex.org/keywords/critical-path-method","display_name":"Critical path method","score":0.6039922833442688},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.5547376275062561},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5433119535446167},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5395933389663696},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.15185439586639404},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13042759895324707}],"concepts":[{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.9130301475524902},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8119219541549683},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7735370993614197},{"id":"https://openalex.org/C4822641","wikidata":"https://www.wikidata.org/wiki/Q846651","display_name":"Multiprocessing","level":2,"score":0.6544029116630554},{"id":"https://openalex.org/C115874739","wikidata":"https://www.wikidata.org/wiki/Q825377","display_name":"Critical path method","level":2,"score":0.6039922833442688},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.5547376275062561},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5433119535446167},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5395933389663696},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.15185439586639404},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13042759895324707},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icppw.2003.1240359","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icppw.2003.1240359","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 International Conference on Parallel Processing Workshops, 2003. Proceedings.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W68407597","https://openalex.org/W93363265","https://openalex.org/W1512989713","https://openalex.org/W1559060679","https://openalex.org/W1570755126","https://openalex.org/W1632514893","https://openalex.org/W1958965543","https://openalex.org/W2097911714","https://openalex.org/W2121891196","https://openalex.org/W2131363892","https://openalex.org/W2135177981","https://openalex.org/W2135449963","https://openalex.org/W2136294350","https://openalex.org/W2144624157","https://openalex.org/W2150055106","https://openalex.org/W2170981054","https://openalex.org/W2752885492","https://openalex.org/W6603881483","https://openalex.org/W6633310126","https://openalex.org/W6636740750","https://openalex.org/W6678352312","https://openalex.org/W6680196954"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2544617286","https://openalex.org/W2148915962","https://openalex.org/W2363460986","https://openalex.org/W609318495","https://openalex.org/W2376229137","https://openalex.org/W1501193936","https://openalex.org/W2262854793","https://openalex.org/W2379237800","https://openalex.org/W2386584920"],"abstract_inverted_index":{"We":[0],"evaluate":[1],"the":[2,28,60,63,67,72,77,82,85,90,96,99,102],"performance":[3],"of":[4,62,69,71,84,98,104],"a":[5],"non-preemptive":[6],"heuristic":[7],"algorithm":[8],"called":[9],"heterogeneous":[10,23],"critical":[11,73],"node":[12],"first":[13],"(HCNF)":[14],"that":[15,40],"statically":[16],"schedules":[17],"directed":[18],"a-cyclic":[19],"task":[20],"graphs":[21,37],"on":[22,32,76],"multiprocessor":[24],"systems":[25],"to":[26,66,89,101],"minimize":[27],"makespan.":[29],"Using":[30],"simulations":[31],"real":[33],"applications":[34],"and":[35,54],"benchmark":[36],"we":[38],"show":[39],"HCNF":[41],"outperforms":[42],"HEFT":[43],"(heterogeneous":[44],"earliest":[45],"finish":[46],"time)":[47],"significantly":[48],"in":[49],"schedule":[50],"length":[51,57],"ratio,":[52],"speedup":[53,100],"efficiency.":[55],"Schedule":[56],"ratio":[58,61,83,97],"is":[59,81,95],"parallel":[64,91],"time":[65,88],"sum":[68],"weights":[70],"path":[74],"tasks":[75],"fastest":[78],"processor.":[79],"Speedup":[80],"sequential":[86],"execution":[87,92],"time.":[93],"Efficiency":[94],"number":[103],"processors.":[105]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
